1976472784384

素因数分解:

$2^9\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{69833}}^1$

素因数の和:70060

約数の個数: 160

約数和(自身を含む): 4629323793600

約数和(自身を除く): 2652851009216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 149, 212, 224, 256, 298, 371, 424, 448, 512, 596, 742, 848, 896, 1043, 1192, 1484, 1696, 1792, 2086, 2384, 2968, 3392, 3584, 4172, 4768, 5936, 6784, 7897, 8344, 9536, 11872, 13568, 15794, 16688, 19072, 23744, 27136, 31588, 33376, 38144, 47488, 55279, 63176, 66752, 69833, 76288, 94976, 110558, 126352, 133504, 139666, 189952, 221116, 252704, 267008, 279332, 442232, 488831, 505408, 534016, 558664, 884464, 977662, 1010816, 1117328, 1768928, 1955324, 2021632, 2234656, 3537856, 3701149, 3910648, 4043264, 4469312, 7075712, 7402298, 7821296, 8938624, 10405117, 14151424, 14804596, 15642592, 17877248, 20810234, 25908043, 28302848, 29609192, 31285184, 35754496, 41620468, 51816086, 59218384, 62570368, 72835819, 83240936, 103632172, 118436768, 125140736, 145671638, 166481872, 207264344, 236873536, 250281472, 291343276, 332963744, 414528688, 473747072, 551471201, 582686552, 665927488, 829057376, 947494144, 1102942402, 1165373104, 1331854976, 1658114752, 1894988288, 2205884804, 2330746208, 2663709952, 3316229504, 3860298407, 4411769608, 4661492416, 5327419904, 6632459008, 7720596814, 8823539216, 9322984832, 13264918016, 15441193628, 17647078432, 18645969664, 30882387256, 35294156864, 37291939328, 61764774512, 70588313728, 123529549024, 141176627456, 247059098048, 282353254912, 494118196096, 988236392192, 1976472784384]

約数ペア:

[(1, 1976472784384), (2, 988236392192), (4, 494118196096), (7, 282353254912), (8, 247059098048), (14, 141176627456), (16, 123529549024), (28, 70588313728), (32, 61764774512), (53, 37291939328), (56, 35294156864), (64, 30882387256), (106, 18645969664), (112, 17647078432), (128, 15441193628), (149, 13264918016), (212, 9322984832), (224, 8823539216), (256, 7720596814), (298, 6632459008), (371, 5327419904), (424, 4661492416), (448, 4411769608), (512, 3860298407), (596, 3316229504), (742, 2663709952), (848, 2330746208), (896, 2205884804), (1043, 1894988288), (1192, 1658114752), (1484, 1331854976), (1696, 1165373104), (1792, 1102942402), (2086, 947494144), (2384, 829057376), (2968, 665927488), (3392, 582686552), (3584, 551471201), (4172, 473747072), (4768, 414528688), (5936, 332963744), (6784, 291343276), (7897, 250281472), (8344, 236873536), (9536, 207264344), (11872, 166481872), (13568, 145671638), (15794, 125140736), (16688, 118436768), (19072, 103632172), (23744, 83240936), (27136, 72835819), (31588, 62570368), (33376, 59218384), (38144, 51816086), (47488, 41620468), (55279, 35754496), (63176, 31285184), (66752, 29609192), (69833, 28302848), (76288, 25908043), (94976, 20810234), (110558, 17877248), (126352, 15642592), (133504, 14804596), (139666, 14151424), (189952, 10405117), (221116, 8938624), (252704, 7821296), (267008, 7402298), (279332, 7075712), (442232, 4469312), (488831, 4043264), (505408, 3910648), (534016, 3701149), (558664, 3537856), (884464, 2234656), (977662, 2021632), (1010816, 1955324), (1117328, 1768928)]